Triethylamine hydrochloride → HCID 178420060, compound

Participants

Reaction Steps

By using a similar procedure to that described in example 9 but with 2.4 g 6-{[6-phenyl-4-(3,4-methylenedioxyphenyl)-2-pyridyl]oxy}hexanonitrile, 1.65 g of sodium azide, 1.3 g of triethylamine hydrochloride (in place of ammonium chloride) and 90 cc of N-methylpyrrolidone (in place of dimethylformamide) as the starting material (70 hours; 150° C.), and after purification by flash chromatography on silica gel (30-60mm; eluent: ethyl acetate) and recristallization from 18 cc of acetonitrile gives 5-{5-{[6-phenyl-4-(3,4-methylenedioxyphenyl)-2-pyridyl]oxy}pentyl }-1H-tetrazole (m.p.=150° C.)

Provenance & Evidence